title: The need of a multi-actor perspective to understand expectations from virtual presence: managing elderly homecare informatics.
abstract: BACKGROUND
  Different studies have analysed a wide range of use cases and scenarios for using IT-based services in homecare settings for elderly people. In most instances, the impact of such services has been studied using a one-dimensional approach, either focusing on the benefits for the patient or health service provider.
  
  
  OBJECTIVE
  The objective of this contribution is to explore a model for identifying and understanding outcomes of IT-based homecare services from a multi-actor perspective.
  
  
  METHODS
  In order to better understand the state of the art in homecare informatics, we conducted a literature review. We use experiences from previous research in the area of informatics to develop the proposed model.
  
  
  RESULTS
  The proposed model consists of four core activities 'identify involved actors', 'understand consequences', 'clarify contingencies', 'take corrective actions', and one additional activity 'brainstorming IT use'.
  
  
  CONCLUSIONS
  The primary goal of innovating organisations, processes and services in homecare informatics today, is to offer continued care, better decision support both to practitioners and patients, as well as effective distribution of resources. A multi-actor analysis perspective is needed to understand utility determination for the involved stakeholders.
authors.affiliation: SAP Research Center St. Gallen, Blumenbergplatz 9, CH-9000 St. Gallen, Switzerland. tobias.mettler@gmx.net
authors.forename: Tobias
authors.initials: T
authors.lastname: Mettler
authors.forename: Vivian
authors.initials: V
authors.lastname: Vimarlund
mesh_terms: D000368:Aged; D006699:Home Care Services; D006801:Humans; D008490:Medical Informatics; D008962:Models, Theoretical; D017063:Outcome Assessment, Health Care / Q000379:methods*; D012107:Research Design; D014584:User-Computer Interface